| Name | Extracted | Size | Date | Description |
| ARCHCALC.ZIP | No | 4326 | 10-21-90 | AutoLISP architectural units calculator |
| BIBL50S.ZIP | Yes | 201410 | 03-25-91 | Bibliography Management system v5.0s |
| BIBL511S.ZIP | Yes | 171937 | 05-16-91 | Bibliography v5.11s Personal library manager. |
| BMSTR301.ZIP | Yes | 252469 | 03-29-91 | Blaster master v3.0 [1/2] for sound blaster. new editor features. if you have v2.8/v2.9 dl this file only for the changes docs |
| CALC02.ZIP | Yes | 8717 | 04-04-91 | Powerful 22K TSR calculator. |
| CC3.ZIP | Yes | 195476 | 05-11-90 | Calculus + complex var. math program!! |
| CONVPROG.ZIP | Yes | 71393 | 02-16-91 | Convprog 1.09: metric and imperial conversion |
| COSMOS14.ZIP | Yes | 168494 | 04-11-91 | Cosmos v1.4 planetarium program |
| DAD20.ZIP | Yes | 92910 | 09-02-91 | Dad's Choice v2.0: Math & graphics program for ages 4 & up. Add, subt, mult, divide & pre-algebra. Also graphics drawing module (lines, boxes, circles, etc.). See also MOM352.ZIP. |
| DE118.ZIP | Yes | 50895 | 08-20-90 | N-body numerical integration of moon & planets (astronomy) models oblateness of earth & moon, earth tides, lunar libration, relativity corrections, asteroids. c source |
| ISE095.ZIP | Yes | 317492 | 08-19-90 | Integral scientist - info utility for scientists |
| JABR103.ZIP | Yes | 204415 | 04-06-91 | Math calculations & graphing/plotting system. |
| JORDAN.ZIP | Yes | 29992 | 05-23-91 | Calculates solutions to simultaneous |
| LOCI13.ZIP | Yes | 136184 | 04-12-91 | Root Loci v1.3 Public Domain program for doing root loci design. Solves for roots of characteristic equations in control theory used in chemical and mechanical engineering.Scanning Directory 399 (Recent Uploads) |
| LYAPUNOV.ZIP | Yes | 5471 | 09-28-91 | C source to calculate maps of Lyapunov space, from comp.sources.misc. See September 1991 Issue of Scientific American. |
| MATHFC21.ZIP | Yes | 26689 | 04-25-91 | Mathematical FUnctions Calculator v2.1 |
| MATHPLOT.ZIP | Yes | 93249 | 02-23-91 | Math Equation plotter. (3-14-91) |
| MATHWZ11.ZIP | Yes | 54214 | 02-06-91 | Math Wizars's Library v1.1 for QuickBasic |
| MATHX.ZIP | Yes | 115763 | 08-26-90 | V2.0 math extra/resident scientific calculato |
| MATICA.ZIP | Yes | 362978 | 10-08-90 | Mathematica demo from Wolfram Research. |
| MTHMST27.ZIP | Yes | 93482 | 05-25-91 | MathMaster v2.7 basic MATH tutorial. (5-25) |
| PCBCAN.ZIP | Yes | 12681 | 05-28-91 | Pcbtext in canadian eh? beauty! |
| PRESSURE.ZIP | Yes | 7409 | 07-07-91 | Convert between mercury over inches and kilo- pascals. small utility in tp 5.5 for barometric pressure. |
| SCFAC131.ZIP | Yes | 147905 | 06-06-90 | Scientific factors calculator. |
| SIMU90.ZIP | Yes | 134067 | 06-28-90 | Math modeling of systems by differential eqns |
| SKY21.ZIP | Yes | 224006 | 01-13-90 | Shows location of Planets |
| SLVIT40B.ZIP | Yes | 288169 | 02-10-91 | SolveIt v4.0b Financial Calculator |
| TIDES20.ZIP | Yes | 116418 | 05-16-91 | Tides 2.00 calculate and print tide and current tables for anywhere. |